http://xmlgraphics.apache.org/batik/batik-script/: Batik script language support (Apache Software Foundation) 
public class org.apache.batik.script.rhino.RhinoClassLoader extends java.net.URLClassLoader implements org.mozilla.javascript.GeneratedClassLoader
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.batik.script.rhino.RhinoClassLoader
  super_class: java.net.URLClassLoader
{
  protected java.net.URL documentURL;
    descriptor: Ljava/net/URL;
    flags: (0x0004) ACC_PROTECTED

  protected java.security.CodeSource codeSource;
    descriptor: Ljava/security/CodeSource;
    flags: (0x0004) ACC_PROTECTED

  protected java.security.AccessControlContext rhinoAccessControlContext;
    descriptor: Ljava/security/AccessControlContext;
    flags: (0x0004) ACC_PROTECTED

  public void <init>(java.net.URL, java.lang.ClassLoader);
    descriptor: (Ljava/net/URL;Ljava/lang/ClassLoader;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=4, args_size=3
        start local 0 // org.apache.batik.script.rhino.RhinoClassLoader this
        start local 1 // java.net.URL documentURL
        start local 2 // java.lang.ClassLoader parent
         0: .line 67
            aload 0 /* this */
            aload 1 /* documentURL */
            ifnull 1
            iconst_1
            anewarray java.net.URL
            dup
            iconst_0
            aload 1 /* documentURL */
            aastore
            goto 2
      StackMap locals:
      StackMap stack: uninitialized-this
         1: iconst_0
            anewarray java.net.URL
         2: .line 68
      StackMap locals: uninitialized-this java.net.URL java.lang.ClassLoader
      StackMap stack: uninitialized-this java.net.URL[]
            aload 2 /* parent */
            invokespecial java.net.URLClassLoader.<init>:([Ljava/net/URL;Ljava/lang/ClassLoader;)V
         3: .line 69
            aload 0 /* this */
            aload 1 /* documentURL */
            putfield org.apache.batik.script.rhino.RhinoClassLoader.documentURL:Ljava/net/URL;
         4: .line 70
            aload 1 /* documentURL */
            ifnull 6
         5: .line 71
            aload 0 /* this */
            new java.security.CodeSource
            dup
            aload 1 /* documentURL */
            aconst_null
            invokespecial java.security.CodeSource.<init>:(Ljava/net/URL;[Ljava/security/cert/Certificate;)V
            putfield org.apache.batik.script.rhino.RhinoClassLoader.codeSource:Ljava/security/CodeSource;
         6: .line 79
      StackMap locals: org.apache.batik.script.rhino.RhinoClassLoader java.net.URL java.lang.ClassLoader
      StackMap stack:
            new java.security.ProtectionDomain
            dup
            aload 0 /* this */
            getfield org.apache.batik.script.rhino.RhinoClassLoader.codeSource:Ljava/security/CodeSource;
         7: .line 80
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.batik.script.rhino.RhinoClassLoader.codeSource:Ljava/security/CodeSource;
            invokevirtual org.apache.batik.script.rhino.RhinoClassLoader.getPermissions:(Ljava/security/CodeSource;)Ljava/security/PermissionCollection;
         8: .line 79
            invokespecial java.security.ProtectionDomain.<init>:(Ljava/security/CodeSource;Ljava/security/PermissionCollection;)V
         9: .line 78
            astore 3 /* rhinoProtectionDomain */
        start local 3 // java.security.ProtectionDomain rhinoProtectionDomain
        10: .line 82
            aload 0 /* this */
        11: .line 83
            new java.security.AccessControlContext
            dup
            iconst_1
            anewarray java.security.ProtectionDomain
            dup
            iconst_0
        12: .line 84
            aload 3 /* rhinoProtectionDomain */
            aastore
        13: .line 83
            invokespecial java.security.AccessControlContext.<init>:([Ljava/security/ProtectionDomain;)V
        14: .line 82
            putfield org.apache.batik.script.rhino.RhinoClassLoader.rhinoAccessControlContext:Ljava/security/AccessControlContext;
        15: .line 85
            return
        end local 3 // java.security.ProtectionDomain rhinoProtectionDomain
        end local 2 // java.lang.ClassLoader parent
        end local 1 // java.net.URL documentURL
        end local 0 // org.apache.batik.script.rhino.RhinoClassLoader this
      LocalVariableTable:
        Start  End  Slot                   Name  Signature
            0   16     0                   this  Lorg/apache/batik/script/rhino/RhinoClassLoader;
            0   16     1            documentURL  Ljava/net/URL;
            0   16     2                 parent  Ljava/lang/ClassLoader;
           10   16     3  rhinoProtectionDomain  Ljava/security/ProtectionDomain;
    MethodParameters:
             Name  Flags
      documentURL  
      parent       

  static java.net.URL[] getURL(java.lang.ClassLoader);
    descriptor: (Ljava/lang/ClassLoader;)[Ljava/net/URL;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // java.lang.ClassLoader parent
         0: .line 91
            aload 0 /* parent */
            instanceof org.apache.batik.script.rhino.RhinoClassLoader
            ifeq 5
         1: .line 92
            aload 0 /* parent */
            checkcast org.apache.batik.script.rhino.RhinoClassLoader
            getfield org.apache.batik.script.rhino.RhinoClassLoader.documentURL:Ljava/net/URL;
            astore 1 /* documentURL */
        start local 1 // java.net.URL documentURL
         2: .line 93
            aload 1 /* documentURL */
            ifnull 4
         3: .line 94
            iconst_1
            anewarray java.net.URL
            dup
            iconst_0
            aload 1 /* documentURL */
            aastore
            areturn
         4: .line 96
      StackMap locals: java.net.URL
      StackMap stack:
            iconst_0
            anewarray java.net.URL
            areturn
        end local 1 // java.net.URL documentURL
         5: .line 99
      StackMap locals:
      StackMap stack:
            iconst_0
            anewarray java.net.URL
            areturn
        end local 0 // java.lang.ClassLoader parent
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    6     0       parent  Ljava/lang/ClassLoader;
            2    5     1  documentURL  Ljava/net/URL;
    MethodParameters:
        Name  Flags
      parent  

  public java.lang.Class defineClass(java.lang.String, byte[]);
    descriptor: (Ljava/lang/String;[B)Ljava/lang/Class;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=3, args_size=3
        start local 0 // org.apache.batik.script.rhino.RhinoClassLoader this
        start local 1 // java.lang.String name
        start local 2 // byte[] data
         0: .line 108
            aload 0 /* this */
            aload 1 /* name */
            aload 2 /* data */
            iconst_0
            aload 2 /* data */
            arraylength
            aload 0 /* this */
            getfield org.apache.batik.script.rhino.RhinoClassLoader.codeSource:Ljava/security/CodeSource;
            invokespecial java.net.URLClassLoader.defineClass:(Ljava/lang/String;[BIILjava/security/CodeSource;)Ljava/lang/Class;
            areturn
        end local 2 // byte[] data
        end local 1 // java.lang.String name
        end local 0 // org.apache.batik.script.rhino.RhinoClassLoader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/batik/script/rhino/RhinoClassLoader;
            0    1     1  name  Ljava/lang/String;
            0    1     2  data  [B
    MethodParameters:
      Name  Flags
      name  
      data  

  public void linkClass(java.lang.Class);
    descriptor: (Ljava/lang/Class;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.batik.script.rhino.RhinoClassLoader this
        start local 1 // java.lang.Class clazz
         0: .line 115
            aload 0 /* this */
            aload 1 /* clazz */
            invokespecial java.net.URLClassLoader.resolveClass:(Ljava/lang/Class;)V
         1: .line 116
            return
        end local 1 // java.lang.Class clazz
        end local 0 // org.apache.batik.script.rhino.RhinoClassLoader this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lorg/apache/batik/script/rhino/RhinoClassLoader;
            0    2     1  clazz  Ljava/lang/Class;
    MethodParameters:
       Name  Flags
      clazz  

  public java.security.AccessControlContext getAccessControlContext();
    descriptor: ()Ljava/security/AccessControlContext;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.batik.script.rhino.RhinoClassLoader this
         0: .line 123
            aload 0 /* this */
            getfield org.apache.batik.script.rhino.RhinoClassLoader.rhinoAccessControlContext:Ljava/security/AccessControlContext;
            areturn
        end local 0 // org.apache.batik.script.rhino.RhinoClassLoader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/batik/script/rhino/RhinoClassLoader;

  protected java.security.PermissionCollection getPermissions(java.security.CodeSource);
    descriptor: (Ljava/security/CodeSource;)Ljava/security/PermissionCollection;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=7, args_size=2
        start local 0 // org.apache.batik.script.rhino.RhinoClassLoader this
        start local 1 // java.security.CodeSource codesource
         0: .line 133
            aconst_null
            astore 2 /* perms */
        start local 2 // java.security.PermissionCollection perms
         1: .line 135
            aload 1 /* codesource */
            ifnull 3
         2: .line 136
            aload 0 /* this */
            aload 1 /* codesource */
            invokespecial java.net.URLClassLoader.getPermissions:(Ljava/security/CodeSource;)Ljava/security/PermissionCollection;
            astore 2 /* perms */
         3: .line 139
      StackMap locals: java.security.PermissionCollection
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.batik.script.rhino.RhinoClassLoader.documentURL:Ljava/net/URL;
            ifnull 19
            aload 2 /* perms */
            ifnull 19
         4: .line 140
            aconst_null
            astore 3 /* p */
        start local 3 // java.security.Permission p
         5: .line 141
            aconst_null
            astore 4 /* dirPerm */
        start local 4 // java.security.Permission dirPerm
         6: .line 143
            aload 0 /* this */
            getfield org.apache.batik.script.rhino.RhinoClassLoader.documentURL:Ljava/net/URL;
            invokevirtual java.net.URL.openConnection:()Ljava/net/URLConnection;
            invokevirtual java.net.URLConnection.getPermission:()Ljava/security/Permission;
            astore 3 /* p */
         7: .line 144
            goto 10
      StackMap locals: org.apache.batik.script.rhino.RhinoClassLoader java.security.CodeSource java.security.PermissionCollection java.security.Permission java.security.Permission
      StackMap stack: java.io.IOException
         8: pop
         9: .line 145
            aconst_null
            astore 3 /* p */
        10: .line 148
      StackMap locals:
      StackMap stack:
            aload 3 /* p */
            instanceof java.io.FilePermission
            ifeq 19
        11: .line 149
            aload 3 /* p */
            invokevirtual java.security.Permission.getName:()Ljava/lang/String;
            astore 5 /* path */
        start local 5 // java.lang.String path
        12: .line 150
            aload 5 /* path */
            getstatic java.io.File.separator:Ljava/lang/String;
            invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
            ifne 19
        13: .line 153
            aload 5 /* path */
            getstatic java.io.File.separator:Ljava/lang/String;
            invokevirtual java.lang.String.lastIndexOf:(Ljava/lang/String;)I
            istore 6 /* dirEnd */
        start local 6 // int dirEnd
        14: .line 154
            iload 6 /* dirEnd */
            iconst_m1
            if_icmpeq 19
        15: .line 156
            aload 5 /* path */
            iconst_0
            iload 6 /* dirEnd */
            iconst_1
            iadd
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            astore 5 /* path */
        16: .line 157
            new java.lang.StringBuilder
            dup
            aload 5 /* path */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc "-"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 5 /* path */
        17: .line 158
            new java.io.FilePermission
            dup
            aload 5 /* path */
            ldc "read"
            invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
            astore 4 /* dirPerm */
        18: .line 159
            aload 2 /* perms */
            aload 4 /* dirPerm */
            invokevirtual java.security.PermissionCollection.add:(Ljava/security/Permission;)V
        end local 6 // int dirEnd
        end local 5 // java.lang.String path
        end local 4 // java.security.Permission dirPerm
        end local 3 // java.security.Permission p
        19: .line 165
      StackMap locals:
      StackMap stack:
            aload 2 /* perms */
            areturn
        end local 2 // java.security.PermissionCollection perms
        end local 1 // java.security.CodeSource codesource
        end local 0 // org.apache.batik.script.rhino.RhinoClassLoader this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   20     0        this  Lorg/apache/batik/script/rhino/RhinoClassLoader;
            0   20     1  codesource  Ljava/security/CodeSource;
            1   20     2       perms  Ljava/security/PermissionCollection;
            5   19     3           p  Ljava/security/Permission;
            6   19     4     dirPerm  Ljava/security/Permission;
           12   19     5        path  Ljava/lang/String;
           14   19     6      dirEnd  I
      Exception table:
        from    to  target  type
           6     7       8  Class java.io.IOException
    MethodParameters:
            Name  Flags
      codesource  
}
SourceFile: "RhinoClassLoader.java"